The American Contemporary Art Gallery, popularly known as ACA Galleries, is a beacon of the art world that has been illuminating the path for almost a century. Established in 1932 by Herman Baron, Stuart Davis, and Yasuo Kuniyoshi, the gallery has been at the forefront of American Art, setting it apart from other art galleries in its commitment to progressive and political art.

Located in the heart of New York City, ACA Galleries is one of the oldest art galleries in the city. Its pioneering interest in progressive and political art was established early on, with exhibitions that often introduced the work of now-renowned artists. The gallery has been instrumental in the careers of artists such as Giorgio Cavallon, Aaron Douglas, Philip Evergood, William Gropper, Rockwell Kent, Alice Neel, Barnett Newman, Irene Rice Pereira, Faith Ringgold, David Smith, Theodoros Stamos, and Charles White, among many others.

The 1960s marked a significant expansion for ACA Galleries, with the establishment of its first foreign branch in Rome and the ACA Heritage Gallery in Los Angeles. This expansion signaled a broadening of the scope of ACA Galleries exhibitions and collections to include works from Old Masters and Modern, American and European artists. The gallery's roster grew to include luminaries such as Joseph Cornell, Salvador Dali, Richard Pousette-Dart, Willem de Kooning, George Grosz, Fernand Leger, Joan Miro, Pablo Picasso, Jackson Pollock, Frank Stella, Andy Warhol, and Andrew Wyeth.

Over the decades, ACA Galleries has presented over 850 exhibitions and published over 300 books and catalogues. The gallery has also co-curated and organized hundreds of traveling museum exhibitions, both nationally and internationally. This prolific output and commitment to sharing art with the public further distinguish ACA Galleries from its peers.

Today, ACA Galleries continues to be at the forefront of progressive art by presenting several exhibitions per year that honor the history of the gallery. It features artists in diverse disciplines whose talent supersedes their nationality, gender, or race. This includes artists like Romare Bearden, Judy Chicago, The Bruce High Quality Foundation, Richard Hambleton, Grace Hartigan, Luis Jimenez, Jacob Lawrence, Richard Mayhew, Phase 2, Faith Ringgold, Aminah Robinson, and Bradley Theodore.

What makes ACA Galleries so special compared to other art galleries is its rich history, commitment to progressive and political art, and its unwavering support for artists regardless of their nationality, gender, or race. Its legacy is one of inclusivity, diversity, and a deep respect for the transformative power of art.